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If you experience anyproblems, please call the Helpline on 0800218 2182*or email bt.helpdesk@vtecheurope.com
General information
IMPORTANT
This equipment is not designed for making emergency
telephone call when the power fails. Alternative
arrangements should be made for access to
emergency services.
This product is intended for connection to analogue
public switched telephone networks and private
switchboards in the United Kingdom.
Replacingthe handset battery
After a time, you may find that the handset battery is
running out of charge more quickly. This is a standard
sign of wear and the battery will need replacing.
1. Open the battery compartment cover.
2. Take out the old battery and replace with a new
NiMH battery pack.
3. Push the battery compartment cover back on until it
clicks into place.
WARNING
Do not immerse batteries in water or throw them intoa
fire, ordispose of themwith ordinarydomestic refuse.
BTaccepts no responsibility for damagecaused to your
BTVerve 450 by using any other types ofbatteries.
There is arisk of explosionif incorrect batteries
arefitted.
Safetyinformation
• Only use the power supply suitable for the BT Verve
450 range. Using an unauthorised power supply will
invalidate your guarantee and may damage the
telephone. The item codes for the base mains power
supply are 040367 (black product) or 045028 (white
product). If you have purchased a multiple pack the
item codes for the charger mains power supply are
040368 (black product) or 042169 (white product).
• Use only the approved rechargeable batteries
supplied. Spare rechargeable batteries are available
from the BT Verve 450 Helpline on 0800 218 2182*.
• Do not open the handset (except to replace the
handset batteries) or the base. This could expose you
to high voltages or other risks. Contact the Helpline
on 0800 218 2182* for all repairs.
• If the keylock is switched on,it is NOT possible to make
calls,except to theemergency numbers (999/112).
• Radio signal transmitted between the handset and
base may cause interference to hearing aids.
• It is recommended that advice from a qualified expert
be sought before using this product in the vicinity of
emergency/intensive care medical equipment.
• It is recommended that if you have a pacemaker
fitted you check with a medical expert before using
this product.
• Your product may interfere with other electrical
equipment, e.g. TV and radio sets, clock/alarms and
computers if placed too close.